Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Experiment Videos

Odor control for livestock systems.

W J Powers1

  • 1Department of Animal Science, Iowa State University, Ames 50011-3150, USA. wpowers@iastate.edu

Journal of Animal Science
|November 6, 2004
PubMed
Summary
This summary is machine-generated.

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Carbon flux assessment in cow-calf grazing systems.

Journal of animal science·2015
Same author

Pasture-derived greenhouse gas emissions in cow-calf production systems.

Journal of animal science·2015
Same author

Enteric methane from lactating beef cows managed with high- and low-input grazing systems.

Journal of animal science·2015
Same author

The effect of incremental levels of dietary nitrate on methane emissions in Holstein steers and performance in Nelore bulls.

Journal of animal science·2014
Same author

Response profiles of enteric methane emissions and lactational performance during habituation to dietary coconut oil in dairy cows.

Journal of dairy science·2013
Same author

The Kety-Schmidt technique for quantitative perfusion and oxygen metabolism measurements in the MR imaging environment.

AJNR. American journal of neuroradiology·2012
Same journal

Water intake and consumption behaviour of colony and privately-owned healthy domestic cats fed 100% dry, 50% dry and 50% wet, and 100% wet diets: A comparison of research and home environments.

Journal of animal science·2026
Same journal

Gestational Vitamin and Mineral Supplementation in F0 Beef Heifers: Impacts on F1 Heifer Nutrient Digestibility, Metabolic Balance, and F1 Dam and F2 Fetus Development.

Journal of animal science·2026
Same journal

A self-reinforcing transcriptional loop: ELF5 directly activates the STAT5B promoter to orchestrate milk protein synthesis in water buffalo.

Journal of animal science·2026
Same journal

Provision of porcine milk oligosaccharides to support the weaning transition in nursery pigs fed diets including bovine milk co-products.

Journal of animal science·2026
Same journal

The effects of feed intake and fiber type on apparent ileal and total tract digestibility and hindgut disappearance of energy and nutrients in growing pigs.

Journal of animal science·2026
Same journal

Effects of dietary octapeptin supplementation on growth performance, intestinal morphology, immune function, and serum metabolism of weaned piglets.

Journal of animal science·2026
See all related articles

Effective manure odor control requires tailored strategies. Low-load systems benefit from solids separation and additives, while high-load systems need covers and biofilters. Nutrient reduction strategies work for all systems.

Area of Science:

  • Agricultural Science
  • Environmental Science
  • Animal Science

Background:

  • Manure management is a primary source of odors from animal operations.
  • Odor control effectiveness depends on integrating strategies with existing management practices.
  • Manure storage systems are categorized as high-load (minimal biological processing) or low-load (extensive biological processing).

Purpose of the Study:

  • To provide recommendations for effective odor control strategies in animal manure management.
  • To differentiate odor control approaches based on manure storage system type (low-load vs. high-load).
  • To support producers in complying with odor control regulations.

Main Methods:

  • Categorization of manure storage systems into low-load (e.g., anaerobic digesters, lagoons) and high-load (e.g., deep pits, holding tanks).

Related Experiment Videos

  • Evaluation of odor control strategies based on their suitability for different system types.
  • Identification of universally applicable strategies, such as nutrient reduction.

    • Main Results:

    • Solids separation and additives are most effective for low-load manure storage systems.
    • Covers and biofilters are optimal for high-load manure storage systems.
    • Dietary nutrient restriction is a beneficial strategy across all manure storage system types.

    Conclusions:

    • Tailoring odor control strategies to specific manure storage system characteristics is crucial for efficacy.
    • Implementing appropriate odor management techniques is essential for regulatory compliance and environmental stewardship.
    • Integrated approaches, including nutrient reduction, offer comprehensive odor management solutions.